My media server was getting to the stage where it required some extra discs, so I purchased another pair of 500GB SATA disks and a SiI-3114 based PCI to 4-port SATA controller card to hook them up to as I was out of spare SATA ports.

Upon booting there was no sign of the cards BIOS during POST and no sign of the disks attached to it either after booting into Ubuntu, though running lspci reported that the card was present. After poking around with a mixture of Google and the Ubuntu forums, a number of people were having issues with the card but no conclusive fix had been found.

So I head on over to the Silicon Image website to check if there are any new BIOS images available, and surprisingly there was! After downloading, and realising that the only flash tool available was DOS based along with my server not having a floppy drive or a CD drive to boot into a DOS shell with I managed to get a USB stick booting into DOS with the flash tool.

To cut the story short – Flashing the card with the latest non-RAID version of the BIOS fixed my issue. It was now displaying the BIOS upon boot, and the attached disks were visible when running lshw -C disk.